| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $54.61 | 9.503% | $59.7996 | $59.80 | $59.80 | $59.80 |
| Purchase #2 | $169.43 | 3.269% | $174.9687 | $174.97 | $174.95 | $175.00 |
| Purchase #3 | $97.52 | 3.127% | $100.5695 | $100.57 | $100.55 | $100.60 |
| Purchase #4 | $177.81 | 5.647% | $187.8509 | $187.85 | $187.85 | $187.90 |
| Purchase #5 | $152.28 | 3.532% | $157.6585 | $157.66 | $157.65 | $157.70 |
| Purchase #6 | $76.53 | 3.291% | $79.0486 | $79.05 | $79.05 | $79.00 |
| Purchase #7 | $17.52 | 4.591% | $18.3243 | $18.32 | $18.30 | $18.30 |
| 7 purchase totals = | $745.70 | $778.2201 | $778.22 | $778.15 | $778.30 | |